78353916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{907}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 191595264

約数和(自身を除く): 113241348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 313, 626, 907, 939, 1252, 1814, 1878, 2721, 3628, 3756, 5442, 7199, 10884, 14398, 20861, 21597, 28796, 41722, 43194, 62583, 83444, 86388, 125166, 250332, 283891, 567782, 851673, 1135564, 1703346, 3406692, 6529493, 13058986, 19588479, 26117972, 39176958, 78353916]

約数ペア:

[(1, 78353916), (2, 39176958), (3, 26117972), (4, 19588479), (6, 13058986), (12, 6529493), (23, 3406692), (46, 1703346), (69, 1135564), (92, 851673), (138, 567782), (276, 283891), (313, 250332), (626, 125166), (907, 86388), (939, 83444), (1252, 62583), (1814, 43194), (1878, 41722), (2721, 28796), (3628, 21597), (3756, 20861), (5442, 14398), (7199, 10884)]